LV8712T: Stepping Motor Driver, Constant-Current Control, PWM

具体说明: The LV8712T is a microstepping motor driver with b...
  • The LV8712T is a microstepping motor driver with built-in translator for easy operation. It supports full-step, half-step, quarter-step, and 1/8-step resolution. The LV8712T is optimal for driving stepping motors of scanners and small printers.
  • 特性
  • Excitation mode can be set to 2-phase, 1-2 phase, W1-2 phase , or 2W1-2 phase - Various Step Adjustment Available
  • Microstep can control easily by the CLK-IN input. - Easy control
  • Output ON resistance RON = 1.1 (upper and lower total, typical, Ta = 25C ) - High Efficiency
  • Stand-by Current: 0uA - Low Consumption
  • TSSOP24 Package - Small Design
  • Single-channel PWM constant-current control stepping motor driver incorporated.
  • Power-supply voltage of motor VM max = 18V
  • Output current IO max = 0.8A
  • A thermal shutdown circuit and a low voltage detecting circuit are built into.
  • 应用
  • Stepper Motors
  • Computing & Peripherals
  • Industrial
  • 终端产品
  • Point-of-Sale Printers
  • Flatbed Scanner
  • Document Scanner
  • PoE Point of Sales Terminal
  • PoE Security Camera
  • 技术文档及设计资源
    评估/开发工具信息
    产品更改通知
    供货情况和样品
    LV8712T-MPB-H
  • 状况: Last Shipments
  • Compliance: Pb-free Halide free 
  • 具体说明: Stepping Motor Driver, Constant-Current Control, PWM
  • 封装 类型: TSSOP-24
  • 封装 外形: 948BA
  • MSL: 3
  • 容器 类型: FNFLD
  • 容器 数量: 70
  • LV8712T-TLM-H
  • 状况: Active
  • Compliance: Pb-free Halide free 
  • 具体说明: Stepping Motor Driver, Constant-Current Control, PWM
  • 封装 类型: TSSOP-24
  • 封装 外形: 948BA
  • MSL: 3
  • 容器 类型: REEL
  • 容器 数量: 2000
  • 库存

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • FutureElectronics:>1K
  • PandS:>1K
  • Specifications
  • VM Min (V):
  • VM Max (V): 16 
  • VCC Min (V): 2.7 
  • VCC Max (V): 5.5 
  • IO Max (A): 0.8 
  • IO Peak Max (A):
  • Step Resolution: ¼ 
  • Control Type: Clock 
  • Current Sense: External Resistor 
  • Fault Detection: Thermal  UVLO 
  • Package Type: TSSOP-24 
  • ON Semiconductor 完整版網站